Gwinn, D., & Wennberg, R. e. t. a. c. (1993). The illusion of agony: A comprehensive critique of Dr. Robert Wennberg's book, Life in the balance. s.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGwinn, Douglas, और Robert exploring the abortion controversy Wennberg. The Illusion of Agony: A Comprehensive Critique of Dr. Robert Wennberg's Book, Life in the Balance. [S.l: s.n.], 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGwinn, Douglas, और Robert exploring the abortion controversy Wennberg. The Illusion of Agony: A Comprehensive Critique of Dr. Robert Wennberg's Book, Life in the Balance. s.n.], 1993.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.